diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-04-09 12:15:21 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-04-13 08:22:49 +0000 |
| commit | 7f7c3882a6ac776ba215551a3c5cd9a7379933b5 (patch) | |
| tree | 49e5a36cecd0a05a34a2600102156f7381195472 /src/soc/intel/jasperlake | |
| parent | 24ea3f3364711f352a8a174e6fc0f22885725ed5 (diff) | |
dptf: Move platform-specific information to `struct dptf_platform_info`
DPTF HIDs are different per-platform going forward, so refactor these
into SoC-specific structures which the DPTF driver can query at runtime
for platform-specific information.
Change-Id: I6307f9d28f4274b851323ad69180ff4ae35053da
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52220
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Diffstat (limited to 'src/soc/intel/jasperlake')
| -rw-r--r-- | src/soc/intel/jasperlake/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/intel/jasperlake/dptf.c | 18 |
2 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/intel/jasperlake/Makefile.inc b/src/soc/intel/jasperlake/Makefile.inc index d570cc81d5..c4b5fedba9 100644 --- a/src/soc/intel/jasperlake/Makefile.inc +++ b/src/soc/intel/jasperlake/Makefile.inc @@ -30,6 +30,7 @@ romstage-y += reset.c ramstage-y += acpi.c ramstage-y += chip.c ramstage-y += cpu.c +ramstage-y += dptf.c ramstage-y += elog.c ramstage-y += espi.c ramstage-y += finalize.c diff --git a/src/soc/intel/jasperlake/dptf.c b/src/soc/intel/jasperlake/dptf.c new file mode 100644 index 0000000000..be6804cd45 --- /dev/null +++ b/src/soc/intel/jasperlake/dptf.c @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <drivers/intel/dptf/dptf.h> + +static const struct dptf_platform_info jsl_dptf_platform_info = { + .use_eisa_hids = true, + /* _HID for the toplevel DPTF device, typically \_SB.DPTF */ + .dptf_device_hid = "INT3400", + /* _HID for Intel DPTF Generic Device (these require PTYP as well) */ + .generic_hid = "INT3403", + /* _HID for Intel DPTF Fan Device */ + .fan_hid = "INT3404", +}; + +const struct dptf_platform_info *get_dptf_platform_info(void) +{ + return &jsl_dptf_platform_info; +} |